com.sun.media.imageioimpl.plugins.tiff

Class TIFFIFD

java.lang.Object

com.sun.media.imageio.plugins.tiff.TIFFDirectory

com.sun.media.imageioimpl.plugins.tiff.TIFFIFD

All Implemented Interfaces:

Cloneable

public class TIFFIFD
extends TIFFDirectory

Field Summary

Fields

Modifier and Type	Field and Description
private long	lastPosition
private long	stripOrTileByteCountsPosition
private long	stripOrTileOffsetsPosition

Constructor Summary

Constructors

Constructor and Description
TIFFIFD(List tagSets)
TIFFIFD(List tagSets, TIFFTag parentTag)

Method Summary

Modifier and Type	Method and Description
long	getLastPosition()
TIFFIFD	getShallowClone() Returns a TIFFIFD wherein all fields from the BaselineTIFFTagSet are copied by value and all other fields copied by reference.
long	getStripOrTileByteCountsPosition()
long	getStripOrTileOffsetsPosition()
static TIFFTag	getTag(int tagNumber, List tagSets)
static TIFFTag	getTag(String tagName, List tagSets)
List	getTagSetList()
void	initialize(ImageInputStream stream, boolean ignoreUnknownFields)
Iterator	iterator() Returns an Iterator over the TIFF fields.
(package private) void	setPositions(long stripOrTileOffsetsPosition, long stripOrTileByteCountsPosition, long lastPosition)
private static void	writeTIFFFieldToStream(TIFFField field, ImageOutputStream stream)
void	writeToStream(ImageOutputStream stream)

Methods inherited from class com.sun.media.imageio.plugins.tiff.TIFFDirectory

addTagSet, addTIFFField, clone, containsTIFFField, createFromMetadata, getAsMetadata, getNumTIFFFields, getParentTag, getTag, getTagSets, getTIFFField, getTIFFFields, removeTagSet, removeTIFFField, removeTIFFFields

Methods inherited from class java.lang.Object

equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

stripOrTileByteCountsPosition

private long stripOrTileByteCountsPosition

stripOrTileOffsetsPosition

private long stripOrTileOffsetsPosition

lastPosition

private long lastPosition

Constructor Detail

TIFFIFD

public TIFFIFD(List tagSets,
               TIFFTag parentTag)

TIFFIFD

public TIFFIFD(List tagSets)

Method Detail

getTag

public static TIFFTag getTag(int tagNumber,
                             List tagSets)

getTag

public static TIFFTag getTag(String tagName,
                             List tagSets)

writeTIFFFieldToStream

private static void writeTIFFFieldToStream(TIFFField field,
                                           ImageOutputStream stream)
                                    throws IOException

Throws:

IOException

getTagSetList

public List getTagSetList()

iterator

public Iterator iterator()

Returns an Iterator over the TIFF fields. The traversal is in the order of increasing tag number.

initialize

public void initialize(ImageInputStream stream,
                       boolean ignoreUnknownFields)
                throws IOException

Throws:

IOException

writeToStream

public void writeToStream(ImageOutputStream stream)
                   throws IOException

Throws:

IOException

getStripOrTileByteCountsPosition

public long getStripOrTileByteCountsPosition()

getStripOrTileOffsetsPosition

public long getStripOrTileOffsetsPosition()

getLastPosition

public long getLastPosition()

setPositions

void setPositions(long stripOrTileOffsetsPosition,
                  long stripOrTileByteCountsPosition,
                  long lastPosition)

getShallowClone

public TIFFIFD getShallowClone()

Returns a TIFFIFD wherein all fields from the BaselineTIFFTagSet are copied by value and all other fields copied by reference.